package com.mgq.netty.c7;

public class Hello {
    private String name;
    private int  age;

    public Hello(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public void test() {
        System.out.println("hello world");
    }

    public String test2(String name) {
        System.out.println(name);
        return name;
    }
}
